APA (7th ed.) Citation

Simpson, R. L., & Simpson, I. H. (1964). Social organization and behavior. Wiley.

Chicago Style (17th ed.) Citation

Simpson, Richard L., and Ida Harper Simpson. Social Organization and Behavior. N.Y.: Wiley, 1964.

MLA (8th ed.) Citation

Simpson, Richard L., and Ida Harper Simpson. Social Organization and Behavior. Wiley, 1964.